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El Capitan Lake

El Capitan Lake Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in El Capitan Lake, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Lake Water Temperature Information

15.8°C

TODAY

15.8°C

YESTERDAY

14.7°C

A WEEK AGO

As of today, the minimum water temperature in the El Capitan Lake ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for El Capitan Lake Over the Last 30 Days

Today the water temperature in El Capitan Lake is lower than the same day in previous years. The water temperature range here in April is from 18°C to 22°C. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for El Capitan Lake are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Daily Water Temperature Chart

DateCurrentAverageForecast
Mar 2514.7°C15.0°C
Mar 2616.2°C15.0°C
Mar 2716.3°C15.0°C
Mar 2817.0°C15.0°C
Mar 2916.3°C15.0°C
Mar 3016.4°C15.0°C
Mar 3115.8°C15.0°C
Apr 116.0°C20.0°C
Apr 220.0°C16.1°C
Apr 320.0°C16.3°C
Apr 420.0°C16.5°C
Apr 520.0°C16.7°C
Apr 620.0°C16.9°C
Apr 720.0°C17.1°C
Apr 820.0°C17.3°C
Apr 920.0°C17.5°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in El Capitan Lake by Month

January

MinimumAverageMaximum
9°C11.1°C14°C

February

MinimumAverageMaximum
10°C12.8°C15°C

March

MinimumAverageMaximum
13°C15°C17°C

April

MinimumAverageMaximum
18°C20°C22°C

May

MinimumAverageMaximum
18°C20.6°C23°C

June

MinimumAverageMaximum
20°C22.2°C25°C

July

MinimumAverageMaximum
21°C23.9°C26°C

August

MinimumAverageMaximum
29°C31.7°C33°C

September

MinimumAverageMaximum
25°C27.2°C30°C

October

MinimumAverageMaximum
21°C23.9°C26°C

November

MinimumAverageMaximum
18°C20.6°C23°C

December

MinimumAverageMaximum
14°C16.1°C19°C

Monthly Water Temperature Histogram for El Capitan Lake

El Capitan Lake Weather

APRIL 2

10°C / 15°C
light drizzle

rain: 12% | wind: 29 km/h

APRIL 3

10°C / 15°C
light drizzle

rain: 11% | wind: 21 km/h

APRIL 4

9°C / 18°C
overcast

rain: 11% | wind: 21 km/h

APRIL 5

11°C / 23°C
partly cloudy

rain: 6% | wind: 19 km/h

APRIL 6

13°C / 26°C
mainly clear

rain: 2% | wind: 15 km/h

Water Temperature in El Capitan Lake: General Trends and Swimming Opportunities

El Capitan Lake is located in the state of California, in the county of San Diego, at an elevation of 708 feet (216 meters) above sea level.

El Capitan Lake is a small lake. Its surface area is 1.45 sq mi (3.76 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in El Capitan Lake varies throughout the year, ranging from 48°F (9°C) in January to 91°F (33°C) in August. The average annual water temperature of the lake is 68°F (20°C). The months when the average water temperature in El Capitan Lake exceeds 68 degrees Fahrenheit (20°C) are April, May, June, July, August, September, October and November.

The nearest cities ans towns to El Capitan Lake are: Alpine, San Diego Country Estates, Harbison Canyon, Lakeside, Crest, Winter Gardens, Granite Hills, Eucalyptus Hills, Descanso, Ramona in California.

Geographical Location of El Capitan Lake

Frequently Asked Questions About El Capitan Lake and its Water Temperatures

What is the current water temperature in El Capitan Lake?

The water temperature today in El Capitan Lake is 60°F (15.8°C).

What is the water temperature in El Capitan Lake during the summer months?

The average water temperature in El Capitan Lake during the summer months is typically between 72°F to 89°F (22°C to 32°C), and it can reach up to 91°F (33°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in El Capitan Lake in May?

The average water temperature in El Capitan Lake in May ranges from 64°F to 73°F (18°C to 23°C).

What is the water temperature in El Capitan Lake in September?

The average water temperature in El Capitan Lake in September is typically between 77°F to 86°F (25°C to 30°C).

Where is El Capitan Lake located?

El Capitan Lake is located in the United States in the state of California, in the county of San Diego, at an elevation of 708 feet (216 meters) above sea level. The surface area of the lake is 1.452 sq mi (3.76 sq km).

Is it possible to swim in El Capitan Lake and what are the possibilities for this?

Yes, it is possible to swim in El Capitan Lake, California. However, this is subject to restrictions during certain times of the year, so it's best to check conditions and rules beforehand.

What are the coordinates of El Capitan Lake?

El Capitan Lake is located at coordinates 32.9080°N 116.7820°W.

Is Lake El Capitan Lake a popular vacation spot among Americans?

El Capitan Lake is quite popular among Americans and ranks among the top 500 lakes in the United States.

What species of fish can be found in El Capitan Lake?

El Capitan Lake is home to fish species such as Largemouth bass (best caught in Spring, Fall), Bluegill (Spring, Summer), Channel catfish (Spring, Summer), Rainbow trout (Spring, Fall), Gar (Summer), Bullhead (Spring, Summer, Fall).